Why does steel glow when it’s hot?

Why does steel glow when it’s hot?Hot steel glows red when hot because its atoms vibrate with a lot of energy. The amount of energy varies in atoms resulting in a range of colours.

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Danavulapadu Jain Temple, Kadapa District, Andhra Pradesh, India

Danavulapadu Jain Temple, Kadapa District, Andhra Pradesh, India

Danavulapadu Jain Temple is an ancient Jain center located in Danavulapadu village, within the Jammalamadugu …